A colorfully illustrated, pocket-size picture book biography of mathematician and physicist Isaac Newton. Best known for "discovering gravity" and formulating the laws of motion, Isaac Newton is often hailed as one of the most influential physicists of all time. From the apple incident that lead to his famous mathematical description of gravity, to the invention of the first reflecting telescope, and beyond, follow this extraordinary man's life and accomplishments. Pocket Bios are full of personality, introducing readers to fascinating figures from history with simple storytelling and cheerful illustrations. Titles include men and women from history, exploration, the sciences, the arts, the ancient world, and more.